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Visitor sean_zhao
Visitor
887 Views
Registered: ‎08-15-2018

Artix-7 FPGA Maximum Clock Speed

Hi,

Can anyone please help me with the maximum clock speeds supported in Artix 7 FPGA?

We are using XC7A100T-FTG256 FPGA.

 

Thanks,

Sean.

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2 Replies
Teacher xilinxacct
Teacher
880 Views
Registered: ‎10-23-2018

Re: Artix-7 FPGA Maximum Clock Speed

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Scholar u4223374
Scholar
836 Views
Registered: ‎04-26-2015

Re: Artix-7 FPGA Maximum Clock Speed

@sean_zhao The "hard" limit is just over 1GHz; that's the fastest it's possible to drive the flip-flops.

 

The realistic limit is around 300 - 500MHz for carefully-optimized logic with plenty of spare routing resources on the chip, and for "bulk logic" I'd be expecting to run at 100 - 200MHz.

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